- 专利标题: PULSED ILLUMINATION FOR FLUID INSPECTION
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申请号: US17650024申请日: 2022-02-04
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公开(公告)号: US20230254589A1公开(公告)日: 2023-08-10
- 发明人: Asaf SCHLEZINGER
- 申请人: Applied Materials, Inc.
- 申请人地址: US CA Santa Clara
- 专利权人: Applied Materials, Inc.
- 当前专利权人: Applied Materials, Inc.
- 当前专利权人地址: US CA Santa Clara
- 主分类号: H04N5/235
- IPC分类号: H04N5/235 ; H04N5/225 ; H04N7/015 ; G06T7/00
摘要:
Embodiments described herein provide for a method and system for the inspection of fluids for defects. A plurality of containers with fluids disposed therein are inspected for defects in an inspection system. A timing sequence is used to control the timing of light pulses directed to the fluid residing in the plurality of containers. A high-resolution camera is utilized to obtain images of the fluid disposed in the plurality of containers. An illumination time of pulses of light in the inspection zone is less than an exposure time of each frame of a plurality of frames of the high-resolution camera. As such, the inspection system and method of utilizing the inspection system allows for high-resolution images of the fluid to be captured without smearing of the defects in the captured images.
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